Drow_Carbide_Boring_Tools_EN.pdf
Drow_Carbide_Boring_Tools_MD_EN.pdf
Application Field:
The MTHR A60 is an internal boring and turning tool with 60° angle tips , widely used for internal threading finishing in Mini Turning Lathe.Different to round shank MIR A60, MTHR A60 is rear end tilt and suitable for locking precise tool holders. Besides, with different advanced nano coating on ultrafine carbide, this tool achieves high smooth machining surface and wear resistance.
Product Details--- MTHR A60 Inner hole dental cutter
Summary product information as below:
| Brand Name: | Drow |
| Model Number: | MTHR A60 Inner hole dental cutter |
| Customized support: | OEM, ODM. |
| Standard: | ISO |
| Product type: | Solid carbide boring tiny tool |
| Material: | Tungsten Carbide,100% new Material |
| Coating: | To be defined per your different demands and application |
| Hardness: | HRA 91~93.5 |
| Flute length | 4.0~20.0mm |
| Flute color: | bronze,matte |
| Precision: | ±0.005mm |
| Shank diameter: | 4.0~6.0mm |
| Shank type | rear end tilt |
| Tip arc: | R0.03-R0.10(±0.01) |
| Tip angle θ: | 60° |
| Penetration depth | 0.40~1.80mm |
| Mainly Difference to MIR A60: | a.Rear end tilt while MIR A60 is round shank. b.Different coating. c. Suitable for different tool holder. |
| Sample Order: | Acceptable |
| Usage: | Suitable for metal inner hole threading machining |
| Workpiece Material: | Steel,Stainless steel,Cast iron and so on |
| Machining type: | Semi-Finishing/Finishing |
Product Features:
1.No need to re-calibrate tools Reduce time cost Improve efficiency.
2.The boring tool is integrally formed. Besides,unique chip flute design reduces chip buildup Improve processing efficiency.
3.The whole process adopts five-axis machine tool for precision grinding.High precision of the r-angle of the tool tip,and the cutting edge is smooth under the 500 times microscope.
4.Slotted design on the side of the inclined position at the tail, with the center water outlet cutter sleeve,it can realize internal cooling processing.
5.Solid carbide boring bars are precisely positioned into the adaptor by a locating pin.Set screw clamp bars ensure increased stability for rigid clamping.
6.Change the tool with the same type through the positioning pin,and the total extension length is the same.
Product Specification:
| Model | Minimum diameter of machining hole(mm)ΦA | ΦD | r | L1 | L2 | F | S | θ | Pitch Range | JS25 | AL25 |
| MTHR0415L04A60-N-(C) | 1.5 | 4 | 0.03 | 29 | 4 | 1.4 | 0.4 | 60° | P0,25-P04 | ● | ● |
| MTHR0420L06A60-N-(C) | 2.0 | 4 | 0.03 | 31 | 6 | 1.9 | 0.5 | 60° | P0.25-P0.5 | ● | ● |
| MTHR0425L08A60-N-(C) | 2.5 | 4 | 0.03 | 33 | 8 | 2.4 | 0.6 | 60° | P0.25-P0.6 | ● | ● |
| MTHR0430L10A60-N-(C) | 3.0 | 4 | 0.05 | 35 | 10 | 2.9 | 1 | 60° | P0.4-P0.8 | ● | ● |
| MTHR0441L12A60X-N-(C) | 4.0 | 4 | 0.05 | 37 | 12 | 3.9 | 1.2 | 60° | P0.4-P1.0 | ● | ● |
| MTHR0441L12A60-N-(C) | 4.0 | 4 | 0.10 | 37 | 12 | 3.9 | 1.2 | 60° | P0.8-P1.0 | ● | ● |
| MTHR0551L15A60X-N-(C) | 5.0 | 5 | 0.05 | 40 | 15 | 4.9 | 1.5 | 60° | P0.4-P1.5 | ● | ● |
| MTHR0551L15A60-N-(C) | 5.0 | 5 | 0.10 | 40 | 15 | 4.9 | 1.5 | 60° | P0.8-P1.5 | ● | ● |
| MTHR661L20A60X-N-(C) | 6.0 | 6 | 0.05 | 45 | 20 | 5.9 | 1.8 | 60° | P0.4-P1.75 | ● | ● |
| MTHR0661L2060-N-(C) | 6.0 | 6 | 0.10 | 45 | 20 | 5.9 | 1.8 | 60° | P0.8-P1.75 | ● | ● |
| ●:In Stock (C): Support internal coolant customization. JS25,AL25: coating code | |||||||||||
Why choose us:
1.Advanced Technology: Complex surfaces and functional structures can be quickly formed and kept accurate.
2.Processing speed: short production cycle, fast delivery time, to ensure delivery on time according to the delivery date.
3.Product quality: high quality guaranteed,high precision, up to 0.002-0.001mm.
4.Confidentiality system: triple confidentiality measures to protect, proofing more assured.
5.Fully equipped: excellent processing capacity, multiple production lines, advanced equipment, professional supporting facilities.
6.Cost-effective: reasonable design and material selection lead us to a competitive price, so that could help provide you more favorable price of the same level products .
Quality Inspection
1.Projector detection
2.ZOLLER detection
3.Swis edging
4.German forging difference process detection
5.Edge passivation detection
6.Coreless grinding
FAQ
Q1:Do you produce special cutting tools?
A: Yes,we specialize in customized cutter fabricate and translate the most complex cutting idea into reality, tools manufactured by us are designed and customized for various demanding applications and variety materials!
Q2:Do you accept low volume for sample order? And what’s your MOQ for special tools?
A: Yes, we do. For sample order, MOQ one piece is accepted, and the sample lead time is 2-3 days. It can be negotiated for special requirement.
Q3:If we want to cooperate with you, is it possible to get confidentiality?
A: Sure, all your information including company info, drawings, PO details will be kept confidential, we can signed NDA if you want (non disclosure agreement).
Q4: What is your terms of payment?
A: T/T 30% as deposit, and 70% balance before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q5. Can you send products to our Forwarder in China?
A: Yes,if you have Forwarder in China,we will glad to send products to him/her.
Q6: How can we trust your product quality?
A: 100% products quality inspection for first batch, and casual inspection for the coming batch.Raw material will be tested before bulk production and we will check the physical properties, shape and tolerance for ensuring qualified products before shipping.
Q7: Who are we?
A:We are based in Guangdong Province, China, start from 2010,sell to Western Europe(10.00%),North America(20.00%),Eastern Europe(20.00%),Southeast Asia(40.00%),Africa(10.00%). There are total about 51-100 people in our factory.
